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World J Orthop
January 2025
Undip Biomechanics Engineering and Research Centre, Universitas Diponegoro, Semarang 50275, Central Java, Indonesia.
Total hip arthroplasty for adults with sequelae from childhood hip disorders poses significant challenges due to altered anatomy. The paper published by Oommen reviews the essential management strategies for these complex cases. This article explores the integration of finite element analysis (FEA) to enhance surgical precision and outcomes.
View Article and Find Full Text PDFJ Orthop Surg Res
January 2025
Department of Orthopaedics and Traumatology, Selçuk University Faculty of Medicine, Konya, 42130, Türkiye.
Background And Objectives: Bennett fractures are intra-articular fractures of the first metacarpal, typically resulting from axial loading. The optimal surgical method for fixation remains a topic of ongoing debate. This study aims to evaluate and compare the biomechanical properties of different fixation techniques.
View Article and Find Full Text PDFZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
January 2025
Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education, School of Biological Science and Medical Engineering, Beijing Advanced Innovation Center for Biomedical Engineering, Beihang University, Beijing, 100083, P. R. China.
Objective: To summarize the latest research progress of graphene and its derivatives (GDs) in bone repair.
Methods: The relevant research literature at home and abroad in recent years was extensively accessed. The properties of GDs in bone repair materials, including mechanical properties, electrical conductivity, and antibacterial properties, were systematically summarized, and the unique advantages of GDs in material preparation, functionalization, and application, as well as the contributions and challenges to bone tissue engineering, were discussed.
Methods Protoc
January 2025
Department of Biomedical and Neuromotor Sciences, University of Bologna, 40125 Bologna, Italy.
Implant-supported prosthetic rehabilitation for patients with severely atrophic jaws is challenging due to complex anatomical considerations and the limitations of conventional augmentation techniques. This study explores the potential of subperiosteal (juxta-osseous) implants as an alternative solution, using finite element analysis (FEA) to evaluate mechanical performance. Realistic jaw models, developed from radiographic data, are utilized to simulate various implant configurations and load scenarios.
View Article and Find Full Text PDFFront Bioeng Biotechnol
January 2025
Department of Orthopedics, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China.
Background: Currently, some novel rods with lower elastic modulus have the potential as alternatives to traditional titanium alloy rods in lumbar fusion. However, how the elastic modulus of the rod (rod-E) influences the biomechanical performance of lumbar interbody fusion remains unclear. This study aimed to explore the quantitative relationships between rod-E and the biomechanical performance of transforaminal lumbar interbody fusion (TLIF).
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